Leveling machine



April 20, 1948. F. v. HART Er Al.

LEVELING MACHINE 2e sheets-sheet 1 Filed Dec. 5, 1945 April 20, 1948. F. v. HART Er AL 2,439,889

LEVELING MACHINE Filed Dec. 5. 1945 26 Sheets-Sheet 2 In lgentons Fred M /ar't Fred .L/ooney D'CII UH HUU April 20, 1948. F. v. HART ET Al.

LEVELING MACHINE Filed Dec. 5, 1945 26 Sheets-Sheet 3 /n vemnps Fred V /7'czrz` Fred L. Naozzey April 20, 1948. F. v. HART Er Al.

LEVELING MACHINE Filed Dec. 5, 1945 26 Sheets-Sheet 4 [nvntmgs Fred M Hart Fred .L Mooney 'CITCH HUGH April 20, 1948. F. v. HART Er Al.

i LEVELING MACHINE Filed Dec. 5, 1945 26 Sheets-Sheet 5 IIII/ .N l I I l Il ---lili 9 lill [n ven T0105 Fred V. Hart Fred .Mooney' A Attor'n UULU D!! llUUi! April 20, 1948. F. v. HART ET AL LEVELING MACHINE Filed Deo. 5, 1945 26 Sheets-Sheet 6 lnvenlOS Fred. V. Hart Trad L./`700ney JUCU bl l l Ui April 20, 1948. F. v. HART ET A1.

LEVELING MACHINE Filed Dec. 5, 1945 26 Sheets-Sheet 7 wllllll lllllllllllil In ventoPS Fred l/. Hart Fred .Moo/zeg quul UU l nvm.

April 20, 1948. F. v. HART Er Al. 2,439,889

LEVELING MACHINE Filed Dec. 5, 1945 26 Sheets-Sheet 8 /n ven topf- Fred V Hart Fred L .Homey te 'r Attorney QUOI bll HUUI April 20, 1948. F. v. HART r-:r A.

LEVELING MACHINE Filed Dec. 5. 1 945,l 26 Sheets-Sheet 9 wxh un* vm .h um. www h S April 20, 1948.

F. V. HART ET AL LEVELING MACHINE Filed Dec. 5. 1945 26 Sheets-Sheet l0 [n Unmvs Fred V Hart April 20, 1948. F. v. HART ET A1.

LEVELING MACHINE Filed Deo. 5, 1945 26 Sheets-Sheet ll xlll/ /n vnzofs Fred V Hart Fred L Mooney uuu! UH IIUUI April 20, 1948- F. v. HAR-r Er AL 2,439,889 I LEVELING MACHINE Filed Dec. 5, 1945 26 Sheets-Sheet l2 lnvenoni' Fred V Hart Fred Lffoolzey April 20, 1948. F. v. HAR-r ET AL 2,439,889

LEVELING MACHINE Filed DSC. 5, 1945 26 Sheets-Sheet 13 ln ven fons Fred V. Hart Fred L./`70on.?y

ay zhir Attney JUL!! MII IIUUI April 20, 1948. F. v. HART ET Al. 2,439,339

' LEVBLING MACHINE Filed Dec. 5, 41945 26 Sheets-Sheet 14 In venimos Fred V. Hart Fred L.Mooney ,-A i

April 20, 1948. F. v. HART Er Al. 2,439,889

LEvELING MACHINE Filed Dec. 5. 1945 26 sheets-sheet 15 nvemolas Fred V. Hari Fred .Lfoaney April 20, 1948- F. v. HAR-f fr AL 2,439,889

LEVELING MACHINE Filed Dec. 5, 1945 26 Sheets-Sheet 16 [n ven toni' Fred M Hart Fred L. Mooney OUCH bl! l IUU April 20, 1948. F. v. HART Er AL 2,439,889

LEVELING MACHINE Filed Dec. 5, 1945 26 Sheets-Sheet 17 l Ik 72928' /nvemons' 576 Fred V. Hart 76,4 Fred L .Noo/zey April 20, 1948- F. v. HART Er AL. 2,439,889

LEVELING MACHINE Filed neo. 5, 1945 2e sheets-sheet 1a l I 793 T=I ./730 {Jgl 796 8;/ l l 800 `790 i l 798%@ 555338 R904 4' "l: s n "f L '1Q-** 2902 ,/f/J

ln venturi? Fred V Hart Fred L. Nuo/ey April 20, 1948. F. v. HART ET AL.

LEVELING MACHINE Filed Dec. 5, 1945 26 Sheets-Sheet 19 [n ventana' Fred V'art Fred L Mooney April 20, 1948. F. v. HART Er Al. 2,439,889

LEVELING `MACHINE /n Ue n fons' Fred V Hart 38. Fred L .Mooney 

